Prognostic value of glomerular-filtration-rate estimated by common and modified Asian/Chinese equations for cardiovascular outcomes in elderly Chinese individuals

Table 4 Assessment of the discrimination ability of different estimated glomerular filtration rate equations

	MACE		CV mortality		All-cause mortality		Event-free
	ΔAUC	P value	ΔAUC	P value	ΔAUC	P value	ΔAUC	P value
MDRD and c-aMDRD	-0.06	0.089	0.002	0.744	-0.004	0.372	-0.007	0.027
MDRD and CKD-EPI	-0.025	< 0.001	-0.059	< 0.001	-0.051	< 0.001	-0.032	< 0.001
MDRD and aCKD-EPI	-0.024	< 0.001	-0.059	< 0.001	-0.049	< 0.001	-0.030	< 0.001
MDRD and cCKD-EPI	-0.034	< 0.001	-0.057	< 0.001	-0.050	< 0.001	-0.041	< 0.001
c-aMDRD and CKD-EPI	-0.019	< 0.001	-0.061	< 0.001	-0.047	< 0.001	-0.025	< 0.001
c-aMDRD and aCKD-EPI	-0.018	0.001	-0.061	< 0.001	-0.046	< 0.001	-0.024	< 0.001
c-aMDRD and cCKD-EPI	-0.028	< 0.001	-0.059	< 0.001	-0.047	< 0.001	-0.035	< 0.001
CKD-EPI and aCKD-EPI	0.001	0.075	0.000	0.876	0.001	0.069	0.002	0.003
CKD-EPI and cCKD-EPI	-0.009	0.118	0.002	0.870	0.000	0.981	-0.009	0.067
aCKD-EPI and cCKD-EPI	-0.010	0.093	0.002	0.887	-0.001	0.885	-0.011	0.038

MDRD: Modification of Diet in Renal Disease; c-aMDRD: Chinese-abbreviated Modification of Diet in Renal Disease; CKD-EPI: Chronic Kidney Disease Epidemiology Collaboration; aCKD-EPI: Asian-adapted Chronic Kidney Disease Epidemiology Collaboration; cCKD-EPI: Chinese-adapted Chronic Kidney Disease Epidemiology Collaboration; MACE: Major adverse cardiovascular events; CV: Cardiovascular; AUC: Area under the curve.